Finding the Fourth Proportional to 24,849,288.66, 34,291,608.91 and 14,537,758.62
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Solution
The fourth proportional to 24,849,288.66, 34,291,608.91 and 14,537,758.62 is: 20,061,867.36
Step by Step Solution
- Step 1: Write the proportion equation
24,849,288.66 : 34,291,608.91 = 14,537,758.62 : x - Step 2: Convert to fraction form
24,849,288.66/34,291,608.91 = 14,537,758.62/x - Step 3: Cross multiply
24,849,288.66x = 34,291,608.91 × 14,537,758.62 - Step 4: Simplify right side
24,849,288.66x = 498,523,133,025,021.25 - Step 5: Solve for x
x = 498,523,133,025,021.25/24,849,288.66 - Step 6: Final answer
x = 20,061,867.36
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.